Keystone HVAC Inc

Nishit Bhalala 

on Google

2 months ago

I had a very disappointing experience with this HVAC contractor and would strongly advise others to proceed with caution. We hired them to install a brand-new steam heating unit in our warehouse. The installation itself was completed, and full payment was made promptly as agreed. However, once they received payment, their professionalism completely disappeared. There were multiple items that were clearly discussed and agreed upon as part of the scope of work that were never completed. Despite repeated follow-ups, the contrac... read more

Santos Vera 

on Google

6 months ago

20 years ago Mr Yusuf installed my furnace still working exellent,had put in the heating coil now is like new. 5 s the service 

Amy Dollak 

on Google

a year ago

I'm putting this review up here because I think these people deserve it. I have not had the pleasure to use their services personally. However, as an inchstacart delivery driver, I have had the pleasure of delivering to their home. Not only are they very responsive and polite But when I arrived to their home, there was a note on the door instructing me where to leave the bag. And to take a snack in the water the day I delivered their groceries. I was kinda hungry and I helped myself to a bottle of water, an airhead, and some... read more

Witt's Tree Service 

on Google

a year ago

It is always a pleasure to work with Hussain and his staff ! Great work ethic and top notch results every time ! 

Anonymous 

on Google

2 years ago

Called keystone because our heating systems pressure gauge was pinned,Hussain called right back and informed us not to drink the domestic water since it was most likely mixing with the water in the radiators. He came over the following day took all measurements and gave us our options for replacement. True to his word he and his crew were here in three days to completely rip out and install new furnace and indirect hot water heater. Excellent experience with Hussain and crew !! Can't thank them enough!!